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120 Publications
2024 | Conference Paper | LibreCat-ID: 58377
Y. Mahmood, M. Hecher, and A.-C. Ngonga Ngomo, “Dung’s Argumentation Framework: Unveiling the Expressive Power with Inconsistent Databases,” 2024, doi: 10.1609/AAAI.V39I14.33651.
LibreCat
| DOI
| arXiv
2024 | Conference Paper | LibreCat-ID: 55655
M. Hecher, Y. Mahmood, A. Meier, and J. Schmidt, “Quantitative Claim-Centric Reasoning in Logic-Based Argumentation,” 2024, doi: 10.24963/ijcai.2024/377.
LibreCat
| DOI
2024 | Book Chapter | LibreCat-ID: 61210
A. Becker, M. Sherif, and A.-C. Ngonga Ngomo, “Blink: Blank Node Matching Using Embeddings,” in Lecture Notes in Computer Science, Cham: Springer Nature Switzerland, 2024.
LibreCat
| DOI
| Download (ext.)
2024 | Conference Paper | LibreCat-ID: 54084
N. Karalis, A. Bigerl, L. Heidrich, M. Sherif, and A.-C. Ngonga Ngomo, “Efficient Evaluation of Conjunctive Regular Path Queries Using Multi-way Joins,” 2024.
LibreCat
2024 | Conference Paper | LibreCat-ID: 61219
A. Kumar, M. Naumann, K. Henne, and M. Sherif, “PCFWebUI: Data-driven WebUI for holistic decarbonization based on PCF-Tracking,” in Joint Proceedings of Posters, Demos, Workshops, and Tutorials of the 20th International Conference on Semantic Systems co-located with 20th International Conference on Semantic Systems (SEMANTiCS 2024), Amsterdam, The Netherlands, September 17-19, 2024, Amsterdam,The Netherlands, 2024, vol. 3759.
LibreCat
2024 | Conference Paper | LibreCat-ID: 55094
H. M. A. Zahera, A. Manzoor, M. Sherif, D. Moussallem, and A.-C. Ngonga Ngomo, “Generating SPARQL from Natural Language Using Chain-of-Thoughts Prompting,” 2024.
LibreCat
2023 | Book Chapter | LibreCat-ID: 46460
A.-C. Ngonga Ngomo, C. Demir, N. J. Kouagou, S. Heindorf, N. Karalis, and A. Bigerl, “Class Expression Learning with Multiple Representations,” in Compendium of Neurosymbolic Artificial Intelligence, IOS Press, 2023, pp. 272–286.
LibreCat
2023 | Journal Article | LibreCat-ID: 46248 | 
C. Demir, M. Wiebesiek, R. Lu, A.-C. Ngonga Ngomo, and S. Heindorf, “LitCQD: Multi-Hop Reasoning in Incomplete Knowledge Graphs with Numeric Literals,” ECML PKDD, 2023.
LibreCat
| Files available
2023 | Book Chapter | LibreCat-ID: 47421 |
N. J. Kouagou, S. Heindorf, C. Demir, and A.-C. Ngonga Ngomo, “Neural Class Expression Synthesis in ALCHIQ(D),” in Machine Learning and Knowledge Discovery in Databases: Research Track, Cham: Springer Nature Switzerland, 2023.
LibreCat
| Files available
| DOI
| Download (ext.)
2023 | Preprint | LibreCat-ID: 37937 |
L. N. Sieger, S. Heindorf, L. Blübaum, and A.-C. Ngonga Ngomo, “Explaining ELH Concept Descriptions through Counterfactual Reasoning,” arXiv:2301.05109. 2023.
LibreCat
| Download (ext.)
| arXiv
2023 | Conference Paper | LibreCat-ID: 50797
M. Röder, D. Kuchelev, and A.-C. Ngonga Ngomo, “A Topic Model for the Data Web,” in Knowledge Graphs and Semantic Web, 2023, pp. 183–198, doi: 10.1007/978-3-031-47745-4_14.
LibreCat
| DOI
2023 | Book Chapter | LibreCat-ID: 46516
A. F. A. Ahmed, A. F. Firmansyah, M. Sherif, D. Moussallem, and A.-C. Ngonga Ngomo, “Explainable Integration of Knowledge Graphs Using Large Language Models,” in Natural Language Processing and Information Systems, Cham: Springer Nature Switzerland, 2023.
LibreCat
| DOI
2023 | Conference Paper | LibreCat-ID: 54581
A. Manzoor, M. Saleem, and A.-C. Ngonga Ngomo, “Unsupervised Relation Extraction with Sentence level Distributional Semantics,” in 2023 IEEE 17th International Conference on Semantic Computing (ICSC), 2023, pp. 274–277.
LibreCat
2023 | Conference Paper | LibreCat-ID: 54612
N. J. KOUAGOU, S. Heindorf, C. Demir, and A.-C. Ngonga Ngomo, “Neural Class Expression Synthesis (Extended Abstract),” 2023.
LibreCat
2023 | Conference Paper | LibreCat-ID: 54608
H. M. A. Zahera, F. Vitiugin, M. Sherif, C. Castillo, and A.-C. Ngonga Ngomo, “Using Pre-trained Language Models for Abstractive DBPEDIA Summarization: A Comparative Study,” 2023.
LibreCat
2023 | Conference Paper | LibreCat-ID: 54610
A. Wilke and A.-C. Ngonga Ngomo, “LauNuts: A Knowledge Graph to identify and compare geographic regions in the European Union,” 2023.
LibreCat
2023 | Conference Paper | LibreCat-ID: 54611
N. Karalis, A. Bigerl, and A.-C. Ngonga Ngomo, “Native Execution of GraphQL Queries over RDF Graphs Using Multi-way Joins,” 2023.
LibreCat